CN102142856B - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
- Publication number
- CN102142856B CN102142856B CN201010300929.8A CN201010300929A CN102142856B CN 102142856 B CN102142856 B CN 102142856B CN 201010300929 A CN201010300929 A CN 201010300929A CN 102142856 B CN102142856 B CN 102142856B
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- radio frequency
- circuit board
- support
- probe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Telephone Set Structure (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Telephone Function (AREA)
Abstract
The invention relates to a portable electronic device comprising a shell, a circuit board, a radio frequency test interface and an antenna, wherein the circuit board is arranged in the shell; the radio frequency test interface is arranged on the circuit board; the antenna is arranged on the shell; the radio frequency test interface is electrically connected with the circuit board; the radio frequency test interface comprises a probe arranged in the radio frequency test interface; and the radio frequency test interface is connected with a test device by the probe so as to test the portable electronic device. When the portable electronic device is used for communication, the radio frequency test interface is electrically connected with the antenna to receive and transmit a radio frequency signal.
Description
Technical field
The present invention relates to a kind of portable electron device, relate in particular to a kind of portable electron device with radio frequency test interface.
Background technology
In the production process of the portable electron devices such as mobile phone, need to test the radio frequency chip of electronic installation.To this, conventionally on the circuit board of electronic installation, install a radio frequency test interface, by this test interface, be connected to test with the joint of tester, and after group of electronic devices installs into, when electronic installation communicates, this test interface leaves unused on circuit board, takies electronic installation inner space.
Summary of the invention
For the problems referred to above, be necessary to provide a kind of less portable electron device in inner space that takies.
A kind of portable electron device, comprise that a housing, is installed in the radio frequency test interface and that the circuit board, in housing is installed on this circuit board and is installed in the antenna on housing, this radio frequency test interface and circuit board are electrically connected, this radio frequency test interface comprises an installing probe in the inner, described radio frequency test interface is connected with testing apparatus by this probe, thereby portable electron device is tested, when portable electron device communicates, this radio frequency test interface is connected with antenna electric, realizes the transmitting-receiving of radiofrequency signal.
Compared to prior art, described portable electron device is installed in the probe for connecting in its radio frequency test interface, thereby original radio frequency test interface and probe arranging respectively combined, make portable electron device can realize radio frequency testing or proper communication by described radio frequency test interface, take up room less.
Accompanying drawing explanation
Fig. 1 is the stereogram of the radio frequency test interface of preferred embodiment portable electron device the first embodiment of the present invention.
Fig. 2 is the cutaway view of preferred embodiment portable electron device the first embodiment of the present invention when communications status.
Fig. 3 is the cutaway view of preferred embodiment portable electron device the first embodiment of the present invention when test mode.
Fig. 4 is the cutaway view of preferred embodiment portable electron device the second embodiment of the present invention when communications status.
Main element symbol description
Portable electron device 100,200
Loading end 1311
Supporting surface 1313
Antenna 133,135
Contact site 1353
Radio frequency test interface 70
Matrix 71
Holding part 711
Notch part 713
Installation portion 73
Through hole 731
Screw thread 733
The first shell fragment 75
The first lamellar body 751
The second lamellar body 753
The 3rd lamellar body 755
The second shell fragment 77
Fixed part 773
Embodiment
Refer to Fig. 1 and Fig. 2, the portable electron device 100 that the first embodiment of better embodiment of the present invention provides comprises a housing 10, a circuit board 30, a radio frequency chip 50 and a radio frequency test interface 70.This circuit board 30 is installed in housing 10, radio frequency chip 50 and radio frequency test interface 70 are installed on circuit board 30, and be electrically connected to described circuit board 30, this radio frequency test interface 70 can be connected to a tester (not shown) radio frequency chip 50 is tested.
This housing 10 comprises a lower cover 11 and a upper cover 13.This lower cover 11 is roughly tabular, and installing circuit board 30 in the inner.Described upper cover 13 is roughly tabular, and it is covered on lower cover 11, and cover is established each element of being installed on circuit board 30 in wherein.These upper cover 13 inner sides extend to form a support 131, are equiped with an antenna 133 on this support 131.This support 131 is roughly tabular, and it comprises a loading end 1311 and a supporting surface 1313 relative with this loading end 1311.This loading end 1311 arranges towards upper cover 13, and all parallel with this circuit board 30 and upper cover 13.Described supporting surface 1313 dorsad described upper cover 13 arranges.Described antenna 133 can be existing flat plane antenna, and it is roughly demihull shape, and it is coated on the loading end 1311 and supporting surface 1313 of support 131, and can be electrically connected to radio frequency chip 50 by radio frequency test interface 70 and circuit board 30.
Radio frequency test interface 70 adopts surface mounting technologies to be installed on circuit board 30, in order to realize the radio frequency testing of this portable electron device 100 or to realize the proper communication of this portable electron device 100.This radio frequency test interface 70 comprises that the installation portion 73, that a matrix 71, is installed on this matrix 71 is installed in the first shell fragment 75, the second shell fragment 77 and the probe 79 in this matrix 71.
This matrix 71 is roughly the rectangle housing of hollow, it comprise be opened in its middle part holding part 711 and two notch parts 713 of offering these matrix 71 relative both sides that run through, this two notch part 713 is connected with holding part 711.
Installation portion 73 is roughly cylindrical shape, and what its middle part was axially run through offers a through hole 731, and this through hole 731 is connected with holding part 711.These installation portion 73 outer peripheral edges also offer screw thread 733.
Described the first shell fragment 75 and the second shell fragment 77 are installed in respectively this notch part 713 places.This first shell fragment 75 comprises one first lamellar body 751, one second lamellar body 753 and one the 3rd lamellar body 755.This first lamellar body 751, the second lamellar body 753 and the 3rd lamellar body 755 are tabular, wherein said the first lamellar body 751 and the 3rd lamellar body 755 be arranged in parallel, described the second lamellar body 753 two ends are connected with the first lamellar body 751 and the 3rd lamellar body 755 respectively, and all substantially vertical with the first lamellar body 751 and the 3rd lamellar body 755.This first lamellar body 751 and the second lamellar body 753 are all contained in holding part 711, and the 3rd lamellar body 755 parts are contained in holding part 711, and another part exposes this radio frequency test interface 70 by notch part 713.
What described the second shell fragment 77 was relative with the first shell fragment 75 is installed in holding part 711.This second shell fragment 77 comprises a support division 771 and a fixed part 773.This support division 771 and fixed part 773 are the tabular lamellar body being contained in holding part 711.This support division 771 and fixed part 773 almost parallel settings, it is extended to form by fixed part 773 one end bendings.These support division 771 ends are held in the first lamellar body 751 end inner sides of the first shell fragment 75.Separately, this support division 771 has elasticity with the junction of fixed part 773, presses this support division 771 and can make it that deformation occurs and depart from and support with the first lamellar body 751.
Described probe 79 is fixedly welded on one end that support division 771 and the first lamellar body 751 offset, and extends along the axial direction of through hole 731, and this probe 79 stretches out this radio frequency test interface 70 by through hole 731.
Please consult again Fig. 2, while assembling described portable electron device 100, first, radio frequency chip 50 is fixedly welded on circuit board 30, described radio frequency chip 50 and circuit board 30 are electrically connected.Secondly, described radio frequency test interface 70 is installed on circuit board 30 and with support 131 and is aligned, make the installation portion 73 of this radio frequency test interface 70 and probe 79 all towards upper cover 13, and probe 79 supports the antenna 133 on the supporting surface 1313 that is installed in support 131, make the support division 771 being connected with probe 79 depart from and support with the first lamellar body 751 under the effect that supports of probe 79.Now, matrix 71 supports circuit board 30, support division 771 and the fixed part 773 of the first lamellar body 751, the 3rd lamellar body 755 and second shell fragment 77 of the first shell fragment 75 all be arranged in parallel with circuit board 30, and the 3rd lamellar body 755 supports circuit board 30 and arranges, fixed part 773 supports circuit board 30 settings and is electrically connected with circuit board 30, thereby the signal that radio frequency chip 50 sends can be sent to tester or antenna 133 by circuit board 30, the second shell fragment 77 and probe 79.
Refer to Fig. 3, while using this radio frequency test interface 70 to carry out radio frequency testing, upper cover 13 is pulled down, to expose the radio frequency test interface 70 being installed on circuit board 30, then the joint of tester 90 (being generally an existing SMA female) is spirally connected and is fixed on installation portion 73, make the contact jaw 91 of this joint 90 support probe 79, support division 771 supports one end of the first lamellar body 751 and to the direction away from the first lamellar body 751, moves under the effect that supports of probe 79, and departs from supporting of this first lamellar body 751.Now, the signal that radio frequency chip 50 sends is successively via circuit board 30, fixed part 773, support division 771 and probe 79, then tested by the contact jaw 91 input test instruments that offset with probe 79.
When completing test, while communicating after portable electron device 100 assemblings, radio frequency chip 50 converts portable electron device 100 baseband signal to be sent to radiofrequency signal, and by it through amplifying etc. after necessary processing, via circuit board 30, fixed part 773, support division 771 and probe 79, be sent to antenna 133 places successively, then send by antenna 133.Accordingly, the signal that antenna 133 receives is sent to radio frequency chip 50 via probe 79, support division 771, fixed part 773 and circuit board 30 successively, radio frequency chip 50 is sent to portable electron device 100 after the necessity such as its reduction through signal and conversion are processed, and realizes the transmitting-receiving of signal.
Refer to Fig. 4, the second embodiment of the present invention provides a kind of portable electron device 200, this portable electron device 200 comprises the housing 10 identical with portable electron device 100 in the first embodiment, circuit board 30, radio frequency chip 50 and radio frequency test interface 70, its difference is that the probe 79 of described radio frequency test interface 70 and support 131 intervals of housing 10 arrange, now, the first lamellar body 751 keeps supporting being connected with support division 771, simultaneously, on support 131, install an antenna 135, this antenna 135 comprises and is held in the base portion 1351 of support 131 loading ends 1311 installings and the contact site 1353 being extended to form by base portion 1351 bendings, and the 3rd lamellar body 755 that this contact site 1353 is held in the first shell fragment 75 is exposed to one end of radio frequency test interface 70.
When portable electron device 200 utilizes radio frequency test interface 70 to carry out radio frequency testing, identical with aforementioned the first embodiment, can join Fig. 3.Portable electron device 200 is when completing test and assembling complete communicating, radio frequency chip 50 by signal after necessity is processed, successively via circuit board 30, the second shell fragment 77, by the first lamellar body 751, the second lamellar body 753 and the 3rd lamellar body 755 offseting with the second shell fragment 77, be sent to the contact site 1353 of the antenna 133 being connected with the 3rd lamellar body 755 again, then send by antenna 133.Accordingly, the signal that antenna 133 receives via contact site 1353, the second shell fragment 77, the first shell fragment 75, circuit board 30 and radio frequency chip 50, is then sent to portable electron device 200 successively, realizes the reception of signal.
Described portable electron device is installed in the probe for connecting 79 in its radio frequency test interface 70, thereby original radio frequency test interface arranging respectively 70 is combined with probe 79, make portable electron device can realize radio frequency testing or proper communication by described radio frequency test interface 70, take up room less.
In addition, those skilled in the art also can make various modifications, interpolation and the replacement in other forms and details in the claims in the present invention scope of disclosure and spirit.Certainly, the variations such as various modifications, interpolation and replacement that these are made according to spirit of the present invention, within all should being included in the present invention's scope required for protection.
Claims (7)
1. a portable electron device, comprise a housing, one is installed in the circuit board in housing, one radio frequency test interface and being installed on this circuit board is installed in the antenna on housing, this radio frequency test interface and circuit board are electrically connected, it is characterized in that: this radio frequency test interface comprises one first shell fragment, one the second shell fragment and an installing probe in the inner that offsets and be connected with this first shell fragment, described the second shell fragment and this circuit board are electrically connected, this second shell fragment comprises a support division and a fixed part being connected with this support division, the junction of this support division and this fixed part has elasticity, described probe is fixed on the support division of this second shell fragment, described radio frequency test interface is connected with testing apparatus by this probe, when this portable electron device is tested, thereby this second shell fragment is supported downwards with this first shell fragment and departs from and support by this probe, this radiofrequency signal by this second shell fragment and on probe be transmitted, thereby portable electron device is tested, when portable electron device communicates, this radio frequency test interface is connected with antenna electric, to realize the transmitting-receiving of radiofrequency signal.
2. portable electron device as claimed in claim 1, it is characterized in that: described portable electron device also comprises that one is electrically connected on the radio frequency chip of circuit board, this radio frequency chip is electrically connected by circuit board and radio frequency test interface, in order to realize the conversion of signal.
3. portable electron device as claimed in claim 1, it is characterized in that: described radio frequency test interface also comprises that a matrix and is installed in the installation portion on matrix, described the first shell fragment and the second shell fragment are installed in matrix, on installation portion, offer a through hole, the probe being installed on the second shell fragment exposes described radio frequency test interface by through hole, described testing apparatus is installed on installation portion, supporting the probe exposing supports the first shell fragment and the disengaging of the second shell fragment, so that the signal that radio frequency chip sends passes through circuit board, the second shell fragment and probe are sent to testing apparatus, realize radio frequency testing.
4. portable electron device as claimed in claim 3, it is characterized in that: described matrix comprises that one is opened in the holding part at its middle part and is opened in the notch part of matrix phase to both sides, this notch part and through hole are all connected with holding part, and the first shell fragment and the second shell fragment are installed in respectively two notch part places of matrix.
5. portable electron device as claimed in claim 3, it is characterized in that: described housing comprises a upper cover and is installed in the support covering on this, described support and through hole align, antenna package is overlying on two surfaces that this support is relative with through hole, the antenna being installed on support supports the probe that is exposed to radio frequency test interface, the first shell fragment and the second shell fragment are departed from and support, signal is received and dispatched by antenna, probe, the second shell fragment, circuit board and radio frequency chip.
6. portable electron device as claimed in claim 3, it is characterized in that: described housing comprises a upper cover and is installed in the support covering on this, described support and through hole align, antenna comprises that one is installed in the base portion on support one surface and the contact site being extended to form by base portion, described support and probe separation setting, the first shell fragment keeps supporting being connected with the second shell fragment, described the first shell fragment comprises that a part is exposed to the 3rd lamellar body of this radio frequency test interface, described contact site supports the 3rd lamellar body, signal passes through antenna, the first shell fragment offseting with antenna, the second shell fragment, circuit board and radio frequency chip are received and dispatched.
7. portable electron device as claimed in claim 6, it is characterized in that: described the first shell fragment also comprises the first lamellar body be arrangeding in parallel with the 3rd lamellar body and the second lamellar body being all connected with the first lamellar body and the 3rd lamellar body, the second shell fragment comprises a support division and the fixed part being connected with support division, described the first lamellar body and support division offsets and parallel circuit boards setting, probe is installed on support division, and the 3rd lamellar body and fixed part support circuit board setting and fixed part and circuit board and be electrically connected.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010300929.8A CN102142856B (en) | 2010-01-29 | 2010-01-29 | Portable electronic device |
| US12/778,761 US8226426B2 (en) | 2010-01-29 | 2010-05-12 | Radio frequency connector having a probe |
| JP2010193690A JP2011160404A (en) | 2010-01-29 | 2010-08-31 | Portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010300929.8A CN102142856B (en) | 2010-01-29 | 2010-01-29 | Portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102142856A CN102142856A (en) | 2011-08-03 |
| CN102142856B true CN102142856B (en) | 2014-04-30 |
Family
ID=44342078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010300929.8A Expired - Fee Related CN102142856B (en) | 2010-01-29 | 2010-01-29 | Portable electronic device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8226426B2 (en) |
| JP (1) | JP2011160404A (en) |
| CN (1) | CN102142856B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378418B (en) * | 2012-04-18 | 2018-03-20 | 中山市云创知识产权服务有限公司 | Multifrequency antenna and the radio communication device with multifrequency antenna |
| CN104134863A (en) * | 2013-04-30 | 2014-11-05 | 深圳富泰宏精密工业有限公司 | Antenna assembly |
| CN103915703B (en) * | 2014-03-05 | 2019-09-20 | 连展科技电子（昆山）有限公司 | Miniature radio-frequency connector |
| CN104901750B (en) * | 2014-03-07 | 2017-06-27 | 深圳富泰宏精密工业有限公司 | Circuit board and its Multifunctional radio-frequency test bench |
| KR102208755B1 (en) * | 2014-04-04 | 2021-01-28 | 삼성전자주식회사 | Electronic device |
| CN105025139B (en) | 2014-04-30 | 2019-04-12 | 中兴通讯股份有限公司 | A kind of radio frequency testing seat and radio frequency testing cable |
| CN204243344U (en) * | 2014-10-11 | 2015-04-01 | 中兴通讯股份有限公司 | A kind of radio frequency unit |
| WO2016165137A1 (en) * | 2015-04-17 | 2016-10-20 | 华为技术有限公司 | Radio frequency test base and test probe |
| CN107800844A (en) * | 2016-08-29 | 2018-03-13 | 智璘测试技术（苏州）有限公司 | A kind of mobile phone screen winding displacement test switching device |
| CN106790810B (en) * | 2016-12-26 | 2020-08-21 | 江苏立派新媒体科技有限公司 | Radio frequency seat device, circuit board and mobile terminal |
| CN107426386A (en) * | 2017-04-24 | 2017-12-01 | 北京小米移动软件有限公司 | The method of testing of detection components, wireless device and wireless device |
| US10347981B1 (en) * | 2018-01-12 | 2019-07-09 | Ir-Tec International Ltd. | Sensor having separate antenna |
| CN110323532A (en) | 2018-03-29 | 2019-10-11 | 康普技术有限责任公司 | The method of mounting structure, antenna equipment and assembling aerial equipment |
| CN112652927A (en) * | 2019-10-10 | 2021-04-13 | 中兴通讯股份有限公司 | Radio frequency transmission device and electronic equipment |
| CN113267716B (en) * | 2021-05-10 | 2024-02-23 | 维沃移动通信有限公司 | Radio frequency test seat, radio frequency circuit and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373571A (en) * | 2001-02-28 | 2002-10-09 | 株式会社东芝 | Radio communication module with test end capable of connecting testing probe, and electronic device including same |
| CN1981548A (en) * | 2004-07-02 | 2007-06-13 | 捷讯研究有限公司 | RF test access for testing antenna in mobile communication device |
| CN201029108Y (en) * | 2006-12-21 | 2008-02-27 | 上海安费诺永亿通讯电子有限公司 | Antistatic mobile phone built-in antenna |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676894A (en) * | 1992-08-28 | 1994-03-18 | Murata Mfg Co Ltd | Connector |
| JP3446726B2 (en) * | 2000-08-11 | 2003-09-16 | 株式会社村田製作所 | Movable terminal, coaxial connector and communication device |
| JP3881863B2 (en) * | 2001-10-18 | 2007-02-14 | ヒロセ電機株式会社 | Coaxial connector with switch |
| GB2390756A (en) * | 2002-07-11 | 2004-01-14 | Itt Mfg Enterprises Inc | PCB-mounted switch of a connector |
| KR100717479B1 (en) * | 2002-10-31 | 2007-05-14 | 주식회사 아도반테스토 | Coupling unit for test apparatus |
| US6843673B1 (en) * | 2004-04-30 | 2005-01-18 | Speed Tech Corp. | Coaxial connector structure |
| JP4417322B2 (en) * | 2005-11-18 | 2010-02-17 | ヒロセ電機株式会社 | Coaxial connector with switch |
| US7458837B2 (en) * | 2006-01-13 | 2008-12-02 | Advantest Corporation | Connector housing block, interface member and electronic device testing apparatus |
| CN201252276Y (en) * | 2008-07-02 | 2009-06-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
-
2010
- 2010-01-29 CN CN201010300929.8A patent/CN102142856B/en not_active Expired - Fee Related
- 2010-05-12 US US12/778,761 patent/US8226426B2/en not_active Expired - Fee Related
- 2010-08-31 JP JP2010193690A patent/JP2011160404A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373571A (en) * | 2001-02-28 | 2002-10-09 | 株式会社东芝 | Radio communication module with test end capable of connecting testing probe, and electronic device including same |
| CN1981548A (en) * | 2004-07-02 | 2007-06-13 | 捷讯研究有限公司 | RF test access for testing antenna in mobile communication device |
| CN201029108Y (en) * | 2006-12-21 | 2008-02-27 | 上海安费诺永亿通讯电子有限公司 | Antistatic mobile phone built-in antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011160404A (en) | 2011-08-18 |
| US20110189889A1 (en) | 2011-08-04 |
| US8226426B2 (en) | 2012-07-24 |
| CN102142856A (en) | 2011-08-03 |
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